Detail 01
Free-floating external design
The damping system sits externally rather than using a glued-on damping profile.

Independent shopping perspective
Built for an 18-inch bass drum, Remo’s External Sub Muff’l is an external damping system for heads without built-in external damping. Its free-floating plastic profile and slip-resistant foam inserts sit outside the head, leaving the head in full contact with the bearing edge. The result retains the drumhead and shell’s character while adding subsonic low end and more attack, without the frequency change associated with glued-on damping profiles. It is suited to live and studio work.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
The damping system sits externally rather than using a glued-on damping profile.
Detail 02
Foam inserts provide the damping component within the external profile.
Detail 03
The system has a black finish.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
This is the 18-inch version.
No. It is intended for bass drum heads without external dampening.
It uses a free-floating external profile with foam inserts, while allowing the drumhead full contact with the bearing edge.
Reference
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